ANTIQUE VINTAGE WATCHMAKER DEPTHING TOOL 24 LIGNES. In good working condition, with original box. Box showing heavy signs of wear. Please check the pictures thoroughly. I have tried my best to capture the condition of the item in the photos. From point to point, the length of this tool appears to be 3 and 3/8 inches.The length of the base base of this depthing tool is 51 millimeters. Condition is "Pre-owned".